Hey All, 
Ive got 3 weather stations reporting, a WS2902, and 2x WS2065, with both 
report the same 8x WH31 units, plus their own temps. 

My end goal is to run a Pi with its own display to push a webpage/ 
interface that displays the current readings, along with data backup for 
power / internet outages.
 
Got my Pi, and SDR as this is where i learned about the Weewx, and data 
backup. 

Im trying to set up the RTL-SDR + RTL_433 to pick up the radio signals of 
the outdoor array + the 8 indoor units as a backup for internet or power 
outages. As such I realized that the WS2902 does NOT report barometric 
pressure over radio. this probably isnt a big deal unless the power / 
service is out for a long time, its not a rapidly changing as say wind or 
rain. and I could pick up a WH32B t/h/b sensor and replace or add it to the 
array so i can get everything. 

But I thought, to be complete, if I used the other driver 'interceptor' to 
pull the data from the network,  well that opens up the other 2 devices 
'indoor' temps as well,  and i could pick up everything, without running 
the SDR.. 
 
the question is, does that seem reasonable. the console for the 2902 would 
then need to be on battery backup as well, not really an issue, as the wifi 
already is on battery. but if the wifi goes down I get no data, where as 
with the SDR, I could still get the radio signals from the devices running 
on battery. Plus i already have the SDR and its half configured for weewx 
already, just finishing up the sensor mapping. 
Im running the various consoles on wifi and connected to one wifi router, 
the same my pi is connected to wifi on. I would also still like be pushing 
data to ambientweather.net and wunderground obviously. 

kinda just looking for advice. I think the easiest thing is finish up the 
SDR, and add a WH32b at some point to do barometric readings and be done. 

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